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Insignia 50" LED TV
6 Press
or
to highlight System Info, then
press ENTER. The SETTINGS · UPDATE FIRMWARE
menu opens.
7 Press
or
to highlight Update Firmware,
then press ENTER. A message asks if you want
to update the TV firmware.
8 Highlight Yes, then press ENTER.
If you have plugged in a USB flash drive with the
firmware update, the firmware update starts
automatically. Otherwise, a screen opens with
instructions about how to download the
update. Follow the instructions, then press
ENTER.
While your TV installs the firmware update, your
TV displays a status screen. Do not turn off
your TV until the update is complete.
9 When the update is complete, unplug the USB
flash drive, then press ENTER. Your TV turns off
then on to complete the update.
10 If the channel list has been deleted and the TV
Setup wizard opens, go through the TV SETUP
wizard. For more information, see "Turning on
your TV for the first time" on page 39.
Note
• If you see a message that says the
firmware file is incorrect, make sure
that you have downloaded the correct
file for your model.
• If you see a message that says the
update failed or the TV screen is blank
and the power LED is blinking red
then blue, turn off your TV, it back on,
then run the upgrade again.
Video and audio
Problem
Solution
Picture does not
• Change the aspect ratio. An
fill the screen.
There are black
bars around the
picture.
71
increasing amount of digital TV
and movies are presented in
wide screen (16:9). See the
"Aspect Ratio" option in
"Adjusting the TV picture" on
page 51.
www.insigniaproducts.com
Problem
Solution
No picture (screen
• Press
is not lit) and no
sound.
• Make sure that the Audio Only
• Make sure that the video cables
• Adjust the contrast and
• Make sure that the power cord
• Make sure that the correct
• Try another channel. The station
• Make sure that the incoming
• Make sure that the antenna or
• Check the closed caption
Dark, poor, or no
• Try another channel. The station
picture (screen is
lit), but sound is
• Make sure that the antenna or
good.
• Adjust the brightness. See
• Change to a different picture
• If you are using an antenna, the
• If you are using an antenna and
• Make sure that the video cables
• The video cable(s) you are using
• Try another channel. The station
on the TV or the
remote control.
option is set to Off. See "Playing
TV audio only" on page 55.
are connected securely to your
TV.
brightness. See "Adjusting the
TV picture" on page 51.
is plugged in.
video input source is selected.
See "Selecting the video input
source" on page 41.
may be experiencing problems.
signal is compatible.
cable TV is connected correctly
and securely. See "Connecting a
cable or satellite box" on
page 17 or "Connecting an
antenna or cable TV (no box)"
on page 22.
settings. Some TEXT modes can
block the screen. See "Selecting
the analog closed captioning
mode" on page 64 or "Selecting
the digital closed captioning
mode" on page 65.
may be experiencing problems.
cable TV is connected correctly
and securely. See "Connecting a
cable or satellite box" on
page 17 or "Connecting an
antenna or cable TV (no box)"
on page 22.
"Adjusting the TV picture" on
page 51.
mode. See "Adjusting the TV
picture" on page 51.
digital channel signal may be
low. To check the digital
channel signal strength, see
"Checking the digital signal
strength" on page 59.
the signal strength is low, adjust
the antenna or use a highly
directional outdoor antenna or
set-top antenna with a built-in
amplifier.
are connected securely to your
TV.
may be bad. Try a new set.
may be experiencing problems.
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